An artist can sell 20 copies of a painting at $100 each, but for each additional copy he makes, the value of each painting will go down by a dollar. Thus, if 22 copies are made, each will sell for $98. How many copies should he make to maximize his sales?

Hello!

Space = 5 cm + 10cm + 10cm + 20cm + 22cm + 30cm => space = 15cm + 10cm + 20cm + 22cm + 30cm => space = 25cm + 20cm + 22cm + 30cm => space = 45cm + 22cm + 30cm => space = 67cm + 30cm => space = 97cm²

Good luck! :)

Answer:

97cm square

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

m<15 = m<1 because of how the transversals are placed. so m<1 = 90º - 65º = 25º

that means that m<15=25º

Answer:

<15=25º

Step-by-step explanation:

big brain

Answer:

Matching sides of two or more polygons are called corresponding sides, and matching angles are called corresponding angles. If two figures are similar, then the measures of the corresponding angles are equal and the ratios of the lengths of the corresponding sides are proportional.

Step-by-step explanation:

The angles are congruent in a similar figure and the ratio of the sides is in proportion.

Two figures are said to be similar if they are the same shape. In more mathematical language, two figures are similar if their corresponding angles are congruent, and the ratios of the lengths of their corresponding sides are equal. This common ratio is called the scale factor.

Given: Two figures are similar for example say two triangles are similar then Similar triangles are triangles that have the same shape, but their sizes may vary. All equilateral triangles, squares of any side lengths are examples of similar objects. In other words, if two triangles are similar, then their corresponding angles are congruent and corresponding sides are in equal proportion. We denote the similarity of triangles here by ‘~’ symbol.

Hence, The angles are congruent in a similar figure and the ratio of the sides is in proportion.

Learn more about similarity and congruence here:

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Answer: 26

We would add the total responses recorded in the Girls row, which is equal to 32. We would then subtract it from the total of that row, 38. 38 - 32 is equal to 6. 6 girls chose their answer as English. We can check our work by adding the responses to see if they added up to the total. Now we move to the boys. The Maths column is 5. The boys row is missing 2 things - english and total. We can find the total by subtracting 38 from 70. This is equal to 32. Now, we can add 7 and 5 (12) and subtract from the row total (32). This is equal to 20. 20 boys chose English.

Now we add the girls and boys. 6 + 20 is equal to 26. 26 is your answer.

Hope this helps.

Answer:
N is just simply 18

so 6*8-(34-18) and use pemdas to solve

34-18=16

6*8-16

48-16

32

so the value is 32

The value of the expression for m = 6 and n = 18 is 16,79,600.

Given is the expression as -

m⁸ - (34 - n)

The expression given is -

m⁸ - (34 - n)

Now, for m = 6 and n = 18, we can write -

6⁸ - 34 + 18

6⁸ - 16

(6 x 6) x (6 x 6) x (6 x 6) x (6 x 6) - (16)

36 x 36 x 36 x 36 - 16

16,79,616 - 16

16,79,600

Therefore, the value of the expression for m = 6 and n = 18 is 16,79,600.

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Answer:

Step-by-step explanation:

mode

By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042

Answer:

By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042

Step-by-step explanation:

Answer:

1. a=3

2. c=8.9

3. c=6.3

4. c=26

5. c=7.8

6. c=17

7. c=10

8. b=15

9. b=10.7

10. a=13.2

11. yes

12. no

13. yes

14. no

15. yes

16. no

Answer:

We can simply find our answer and this is our solution

38D+41=L

Step-by-step explanation:

Answer:

8.848

Step-by-step explanation:

i know this bc i am big brain

Answer:

8.848

Step-by-step explanation:

Answer:

Step-by-step explanation:

11 times 22

the area of its cross-section multiplied by the length

answer: 242cm squared

Answer:1/36

Step-by-step explanation:

Since the first one has a 1/6 chance because it is a 6-sided dice, and the second roll has to be 1/6. Once you multiply 1/6 by 1/6 you get 1/36

Answer:

y = 6x

Step-by-step explanation:

So for this we simply find a x and y coordinate (ex. (10, 60))

Since we see that the y coordinate is 6 times of the x coordinate, we know that the equation for this proportional relationship is y = 6x.

Hope this helps!

Answer:

Step-by-step explanation:

We have the same 36 so just eliminate them and we are left with 3/6 multiple by 2 and we have the final answer which is 1

Answer:

(1)

Step-by-step explanation:

Hope this helped:)

Answer:

\((\frac{1}{2},-\frac{1}{4})\)

Answer:

17

Step-by-step explanation:

The first thing to do is plug in the numbers for the equation. Starting with:

[-20-(-3)]/(19-20)

When you answer that you simplify the answer to

(-20+3)/(19-20)

You answer what is in the parenthesis first.

(-17)/(-1)

After this step you simplify.

17.

The answer is seventeen because any number over 1 is just the number. For example, 3/1=3. The answer is positive because the negative in the numerator and denominator cancel eachother out. leaving the answer as 17.

Negative 3, negative 2.4, negative 1.5, negative 2 and one-fourth, negative 1 and one-eighth

Hope my answer helps you✌️

Answer:

Step-by-step explanation:

So if the area of a circle is pi times the radius squared, since it is a semi circle, you would to 3.14 times 5 squared /2 to find the answer to the question.

Answer:

Fish and Dolphin: False 4602 ft

Shark and dolphin: false 8559 ft

Fish and bird: false 1689 ft

Shark and bird: false 1689 ft

Step-by-step explanation:

just did this question on a quiz .

Answer:

no bro, sorry. even though I needed to I don't have it

The definition of consecutive numbers is that;

Consecutive numbers are defined as numbers that follow each other in the natural sequence of numbers either from largest to smallest or from smallest to largest.

In a number line, we know that positive integers follow themselves in the natural way the numbers are being counted.

For example when counting from one to ten the order is;

1, 2, 3, 4, 5, 6, 7, 8, 9, 10.

Thus, consecutive numbers are defined as numbers that follow each other in the natural sequence of numbers either from largest to smallest or from smallest to largest.

Read more about consecutive numbers at; https://brainly.com/question/10853762

Answer:B,C

Step-by-step explanation:

6/9=2/3=18/27=30/54

Answer: 18/27

: that’s the only one I know sorry

Answer:

1 11/12

Step-by-step explanation:

Notice (right away) that the denominators of the fractions are different (4 and 3).  

Identify the LCD:  It is 12.

Convert the two given numbers to mixed numbers with LCD 12:

3 3/12

-1  4/12

-----------

4/12 is greater in magnitude than 3/12, so we must 'borrow' from the digits' place.  Recall that 1 = 12/12.

Then 3 3/12    =    2 15/12.  -1 4/12 stays the same; it has LCD 12.

Then, perform the indicated subtraction:

2 15/12

-1   4/12

------------

 1  11/12 (answer:  this is the difference "3 1/4 less 1 1/3")

Answer:

\(\huge\boxed{\sf x =28 \textdegree}\)

Step-by-step explanation:

Given that,

∠IAK = 62°

∠IAK + ∠IAD = 90° (Complementary angles)

62 + ∠IAD = 90°

Subtract 62 to both sides

∠IAD = 90 - 62

∠IAD = ∠ACB (Corresponding angles are equal)

So,

∠ACB = ∠GCJ (Vertically opposite angles are equal)

So,

28° = x°

OR

\(\rule[225]{225}{2}\)

Answer:

28 degrees

Step-by-step explanation:

If two lines cross each other, it makes 4 angles, and 2 angles from opposite sides have the same length. Since line KL and line IJ crossed, angle KAI and angle LAJ will have the same angle.

--> Angle LAJ is 62 degrees

If we look closely, there is a triangle ABC, and since the question said that line KL and line FG is perpendicular, the angle ALG will be 90 degrees.

We know that in a triangle, there are three angles, and the angle measures combined equals 180.

Since we know two angles: 90 and 62, we take them away from 180 to find the last angle BCA.

--> 180 - 90 - 62 = 28

--> Angle BCA = 28 degrees

Like I said at the beginning, if two lines cross each other, opposite angles are the same size. So angle x will also be equal to angle BCA, which is 28 degrees.

Angle x = 28 degrees

Answer:

4,035

Step-by-step explanation:

Answer:

D) d(1 - 0.35)

Step-by-step explanation:

See price = Price of item - (Percentage discount price × Price of item

= D - (35% × D)

= D - (0.35D)

= D(1 - 0.35)

= D(0.65)

= 0.65D

Answer: I think D.

Step-by-step explanation: I hope this helps!

Answer:

x = 14

Step-by-step explanation:

The angles with the measures (x+12) and (3x-16) are vertical, which makes their measures equal.

x+12 = 3x-16

On both sides, subtract 3x and subtract 12 to get this.

-2x = -28

Divide by -2.

x = 14

Answer:

The value of x = 14.